everything is fantastic in this journey. wutti is so nice. when we arrived at the airport, the taxi driver give us high price,so i called wutti,after their converstation,driver agreed to take us by meter,and it saved a lot of money. We arrived at midmight,but he was also waiting and adviced us about the next day's plan.even i only stayed in there for one night,wutti gived me so many advices about my journey plan.